BMRB Entry 17088
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PDB ID:
Entry in NMR Restraints Grid
Validation report in NRG-CING
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR17088
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Title: Solution structure of the pseudouridine modified P6.1 hairpin of human telomerase RNA PubMed: 20554853
Deposition date: 2010-07-29 Original release date: 2010-08-18
Authors: Kim, Nak-Kyoon; Theimer, Carla; Mitchell, James; Collins, Kathleen; Feigon, Juli
Citation: Kim, Nak-Kyoon; Theimer, Carla; Mitchell, James; Collins, Kathleen; Feigon, Juli. "Effect of pseudouridylation on the structure and activity of the catalytically essential P6.1 hairpin in human telomerase RNA." Nucleic Acids Res. 38, 6746-6756 (2010).
Assembly members:
RNA, polymer, 15 residues, 4824.931 Da.
Natural source: Common Name: Human Taxonomy ID: 9606 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Homo sapiens
Experimental source: Production method: enzymatic semisynthesis
Entity Sequences (FASTA):
RNA: GAGAGXXGGGCXCXC
- assigned_chemical_shifts
Data type | Count |
13C chemical shifts | 91 |
15N chemical shifts | 16 |
1H chemical shifts | 138 |
Additional metadata:
Assembly:
Entity Assembly ID | Entity Name | Entity ID |
---|---|---|
1 | P6.1 hairpin | 1 |
Entities:
Entity 1, P6.1 hairpin 15 residues - 4824.931 Da.
1 | G | A | G | A | G | PSU | PSU | G | G | G | ||||
2 | C | PSU | C | PSU | C |
Samples:
Unlabeled_HDO: RNA 0.6 mM; H2O 95%; D2O 5%
Unlabeled_D2O: RNA 0.6 mM; D2O 100%
ACG_labeled_HDO: RNA, [U-98% 13C; U-98% 15N], 0.8 mM; H2O 95%; D2O 5%
ACG_labeled_D2O: RNA, [U-98% 13C; U-98% 15N], 0.8 mM; D2O 100%
HDO: ionic strength: 5 mM; pH: 6.8; pressure: 1 atm; temperature: 283 K
D2O: ionic strength: 5 mM; pH: 6.8; pressure: 1 atm; temperature: 293 K
Experiments:
Name | Sample | Sample state | Sample conditions |
---|---|---|---|
2D 1H-15N HSQC | ACG_labeled_HDO | isotropic | HDO |
2D 1H-13C HSQC | Unlabeled_D2O | isotropic | D2O |
2D 1H-13C HSQC | ACG_labeled_D2O | isotropic | D2O |
2D 1H-1H COSY | ACG_labeled_D2O | isotropic | D2O |
2D 1H-1H NOESY | Unlabeled_HDO | isotropic | HDO |
2D 1H-1H NOESY | Unlabeled_D2O | isotropic | D2O |
2D 1H-1H Filter/Edited NOESY | ACG_labeled_D2O | isotropic | D2O |
3D HCCH-TOCSY | ACG_labeled_D2O | isotropic | D2O |
2D 1H-1H TOCSY | Unlabeled_HDO | isotropic | HDO |
2D 1H-1H TOCSY | Unlabeled_D2O | isotropic | D2O |
Software:
X-PLOR NIH v2.9.8, Schwieters, Kuszewski, Tjandra and Clore - refinement, structure solution
Molmol, Koradi, Billeter and Wuthrich - data analysis
xwinnmr, Bruker Biospin - collection, data analysis, processing
SPARKY, Goddard - chemical shift assignment, data analysis, peak picking
NMR spectrometers:
- Bruker DRX 500 MHz
- Bruker Avance 500 MHz
- Bruker Avance 600 MHz
- Bruker Avance 800 MHz